The Add-in Library Update Window
Add-in Library Update is a service that provides new and updated add-ins for the add-in libraries of the COMSOL products that your license includes. The text below describes how to use the Add-in Library Update service.
Using the COMSOL Add-in Library Update service requires internet access. For a default installation, you also need to run COMSOL as an administrator. If you connect to the internet through a proxy server, see the Proxy Server Settings section for the relevant settings.
Add-in Library Update
Open the Add-in Library Update window by clicking Update COMSOL Add-in Libraries in the Add-in Libraries window or by going to the File > Help menu (Windows users) or the Help menu (macOS and Linux users) and choosing Update COMSOL Add-in Libraries ().
If the message Your Add-in Libraries are up to date displays when the Add-in Library Update window opens, no updated or new add-ins are available. If the library is not up to date, browse the list that appears with a description and image. Choose which ones to download by selecting or clearing the checkboxes next to the thumbnail images. By default all checkboxes are selected; by clicking Clear selected and Select all you can change the global selection state.
Click the Download button to download the selected add-ins.